Troubleshooting
2014-04-15
33
8 Troubleshooting
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8.1
General Failures
Module
1
2 3 4
5
1 2 3
4 5
1
2 3
4 5
Rear View
Diagnosis
Possible Reason
Measure
LED
3
off
Power supply
Check power supply units and
the connection to the power
network.
LED
2
off or
LED
5
off
Connection between
(Cross) Repeater and
KVM extender unit or
KVM matrix
Check interconnect cables and
connections.
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